Pavers are a great stone to lay over your existing concrete patio.
Tile over concrete sidewalk.
This will give you a really tight connection to your slab.
While it s recommended that you lay a 4 to 6 inch base layer of pea gravel or sand beneath your flagstone path do it yourselfers laying flagstone over cement generally skip this step.
Use the flat side of trowel to apply the thin set and the comb edge of the trowel to create grooves image 1.
While you can install tile directly on concrete problems erupt when the concrete cracks or shifts.
Use a polymer modified dry set mortar adhesive that s rated for outdoor use.
Use spacers to achieve consistent gaps between tiles image 2.
Lay a covering of roofing felt over the sidewalk to cushion the pavers and act as a moisture barrier.
Before installing pavers over concrete the surface is cleaned with pressure washer to remove any dirt or debris.
Choose a grout that resists stains and fading.
Once the concrete has dried border pavers will be glued down using mortar or a construction adhesive.
Before you begin to lay the tile over your concrete slab make sure the concrete is properly prepared.
Scrub the floor with a brush and tsp and allow it to dry thoroughly.
All of the movement in concrete is transferred to the tile.
If you were to remove a cracked tile from concrete undoubtedly you would see the same crack pattern below.
Remove broken pieces of slab brush off debris and use a level to ensure that the cement sections are flat and even.
The best way to install pavers over concrete.
Cracks in concrete immediately become cracks in the tile.
Watch this video to find out more.
Tile is available in a wide range of textures materials and colors so you can choose an inviting look that s just right for your patio space.
Tsp is a high strength cleaner which is useful for removing dirt grease and oil from your existing surface.
Cover the slab completely with the tile adhesive and apply it to the back of the tiles as well.
Prepare the cement walkway for the flagstone.
You can give your concrete patio a new lease on life by laying down tile over it.
Mix thin set mortar according to directions.
Set the tiles by gently sliding into place.
Mix up a bucket of tsp tri sodium phosphate solution.